ronchi eyepiece 3d models

This is a ronchi eyepiece designed to use the ronchi slides from http://www.ronchiscreens.com. Using a 3mm LED inserted in the cover and a high quality flat you can use it in double pass autocollimation configuration that will let you detect surface...

I needed Ronchi tester to check for astigmatism in a mirror so made this to hold a laser printed grating. There's an insert for LED or you can just shine a flashlight in the back end. On the bottom, a 1/4-20 nut can be glued in place so that it can...

Additional parts required: Single edge razor blade (qty 1 @ $0.07 ea.) Ronchi grating (print your own or buy commercially HOWTO 35mm paper slide mounts (qty 2 @ $0.05 ea.) Note: one for the razor blade and one for each Ronchi grating (for the various...

eyepiece table

Eyepiece Cover for D 20mm, fits my eyes well

Nifty eyepiece wing that is customizable to the size of your eyepiece. Blocks out stray light and allows a better viewing experience. ...

Eyepiece holder. ... Holds up to six 1.25" eyepieces (may be too tight for large ones (will work on a better design some day). ... No support needed.

Model of a Plossle eyepiece for 1¼" diameter focussing tubes. ...4 configurations of 25, 32, 40, & 55mm focal length

Find more information about the Eyepiece Holder Cube in its [GitHub page](https://github.com/bionanoimaging/UC2-GIT/tree/master/CAD/ASSEMBLY_CUBE_Eyepiece_v2) Open the file in Customizer to adapt it for your eyepiece. The default settings fit this...

This eyepiece turret can hold up to six 1.25" eyepieces. It's build around a GSO Elliptical Secondary Mirror - 31mm (GSO AD012). You also need two stainless steal springs (7.5x35x0.7mm) for the locking mechanism, 6 M4 screws en two M4 inbus screw...

Eyepiece for setting a reflective telescope to optimum light reflecting settings Fits standard 1 1/4" I found I had to use a sewing pin to clear the hole after printing

This eyepiece turret can hold up to six 1.25" eyepieces. It's build around a GSO Elliptical Secondary Mirror - 31mm (GSO AD012). You also need two stainless steel springs (7.5x35x0.7mm) for the locking mechanism, 6 M4 screws en two M4 inbus screw to...

This is a case for telescope eyepieces. ...This should be big enough for most 1.25" eyepieces. The spiral thread will accommodate eyepieces ranging from 2-1/2" to 3-1/4" in overall length. ... There are no special requirements for printing.

microscope eyepiece cover

custom eyepiece case

I bought one of these eyepieces on amazon, didnt want to keep carrying them around on the original carton box. I decided to design a case for the eyepiece and the led/battery and thats it. Requires no support. I would try printing the cap using TPU...

Eyepiece projection adapter for telescope

Simple eyepiece holder, designed to mount on a Dobsonian rocker mount. ... Holds 2 2" eyepieces, and 2 1.25" eyepieces. ...

Eyepiece dust cap for Meade ETX telescopes

Eyepiece and protector for you microscope

Replacement caps for your delicate microscope eyepieces. ... Instructions Print and replace missing microscope eyepiece caps.

Eyepiece for reading, magnification from 5X to 10X.

here is my fine working pentax PK/ eyepiece adapter.

Telescope dust cover for 1.25 inch eyepiece

3x Eyepiece rack - 1.25" and 2". ... The 1.25" rack can hold eyepieces up to 65mm wide. The 2" rack can hold eyepieces up to 85mm wide. ... You need a large printer for the 2" holder.

This eyepiece is for a McsLco 10x25 Binocular. ...I lost one of the eyepieces tried to find one online, didn't find it. So, Reversed engineered with the other eyepiece and printed it.

I needed an eyepiece tray that could hold large diameter eyepieces side by side (typically the 2" ExploreScientific 30 and 40 mm).

A 1.25" cap for a telescope eyepiece. ...Print using a flexible material such as TPU.

This is an eyepiece holder for the sextant project: http://www.thingiverse.com/make:216774

A normal Eyepiece Extender that extends the focus by 10mm for 1.25".